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双方向ラジオ Motorola GP340 ATEXのPDF サービス情報をオンラインで閲覧またはダウンロードできます。Motorola GP340 ATEX 32 ページ。 Professional radio, power distribution and controller
Motorola GP340 ATEX にも: 仕様書 (5 ページ), ユーザーマニュアル (31 ページ), 仕様書 (2 ページ), ユーザーマニュアル (30 ページ), ユーザーマニュアル (30 ページ), 基本マニュアル (10 ページ), サービス情報 (30 ページ), サービス情報 (26 ページ), サービス情報 (24 ページ), サービス情報 (31 ページ), サービス情報 (43 ページ), サービス情報 (30 ページ)

Motorola GP340 ATEX サービス情報

Table of Contents

Chapter 1
1.0 GP320/GP340/GP360/GP380 Model Chart.........................................................1-1
2.0 GP140 Model Chart .............................................................................................1-2
3.0 GP640/GP680 Model Chart .................................................................................1-2
4.0 GP1280 Model Chart ...........................................................................................1-3
5.0 GP240/GP280/GP540/GP580 Model Chart.........................................................1-4
6.0 Technical Specifications ......................................................................................1-5
Chapter 2
1.0 Introduction ..........................................................................................................2-1
2.0 UHF Transmitter ..................................................................................................2-1
2.1 Power Amplifier ..............................................................................................2-1
2.2 Antenna Switch...............................................................................................2-2
2.3 Harmonic Filter ...............................................................................................2-2
2.4 Antenna Matching Network ............................................................................2-2
2.5 Power Control Integrated Circuit (PCIC) ........................................................2-2
3.0 UHF Receiver ......................................................................................................2-3
3.1 Receiver Front-End ........................................................................................2-3
3.2 Receiver Back-End.........................................................................................2-4
3.3 Automatic Gain Control (AGC) .......................................................................2-5
4.0 Frequency Generation Circuit ..............................................................................2-6
4.1 Synthesizer.....................................................................................................2-7
4.2 Voltage Controlled Oscillator (VCO)...............................................................2-8
5.0 Voice Storage (GP1280 Only) ...........................................................................2-10
Chapter 3
1.0 Troubleshooting Flow Chart for Receiver (Sheet 1 of 2)......................................3-1
2.0 Troubleshooting Flow Chart for Receiver (Sheet 2 of 2)......................................3-2
3.0 Troubleshooting Flow Chart for Transmitter ........................................................3-3
4.0 Troubleshooting Flow Chart for Synthesizer........................................................3-4
5.0 Troubleshooting Flow Chart for VCO...................................................................3-5
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